JadeInterface not compatible with cbor2 5.8.0

[andreasgriffin]

Bug

hwilib/devices/jadepy/jade.py read(self, n) is called with n=4096 in cbor2 5.8.0 .
For cbor2 5.7.1 it was called with n=1. This leads to a complete freezing and makes Jade unusable.

Mitigation

-> Stay at cbor2 5.7.1

[Sjors]

Added to #818. Wish I found this issue earlier...